Barred Antshrike
Thamnophilus doliatus

The barred antshrike is a passerine bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is found in the Neotropics in Mexico, every country in Central America, Trinidad and Tobago, and every mainland South American country except Chile and Uruguay. There is also one accepted record from southern Texas. Source
Where it is now
In the last 8 weeks this bird was recorded 2,633 times across 7 areas (each area is a 5 degree square).
See the Barred Antshrike on the live map
Movement and weather
Over the weeks it was present in the past year, its centre in South America ranged from 9°S in September to 7°N in June, about 1,800 km apart.
Arrival dates
The week it was first heard regularly in each region, after at least six weeks away. Dates differ from south to north, so a region has a range.
| Region | First arrival | Last arrival | Typical peak | Areas |
|---|---|---|---|---|
| South America | 2 March 2026 | 21 September 2026 | 17 August 2026 | 3 |
Figures are effort corrected and come from automatic sound identification, which makes mistakes. How this is measured and how it compares with human observers.